beth1914 beth1914

27-03-2017
Mathematics

contestada

Solve the equation for y in terms of x, and replace y function notation f(x). Then find f(3).

Solve the equation for y in terms of x and replace y function notation fx Then find f3 class=

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Аноним Аноним

02-04-2017

y= 1 - 5x^2

now, f(3) = 1 - 5 (3)^2
= 1 - 5(9) = -44

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